Company lists · Data verified August 2026

Top 25 AI cybersecurity companies based in Israel

Name: AI cybersecurity companies based in Israel
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 142 companies tracked

There are 142 AI cybersecurity companies headquartered in Israel (RevenueBase, August 2026). RevenueBase tracks 3,331 professional contacts across them, including 1,277 with verified work emails and 236 with mobile numbers. Tel Aviv is the largest hub.

This list covers AI cybersecurity companies headquartered in Israel, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

142Companies

3,331Contacts tracked

1,277Verified emails

236Mobile numbers

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The 25 largest AI cybersecurity companies based in Israel

Ranked by team size

Top 25 of 142 AI cybersecurity companies based in Israel, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	ALLOT	Hod-Hasharon	501-1,000	852	295
2	Sygnia	Tel Aviv	201-500	249	80
3	Cyberint	n/a	51-200	157	88
4	Cymotive Technologies	Tel	51-200	150	78
5	Ubtech	Netanya	51-200	95	33
6	GENIE	Givat Shmuel	201-500	77	31
7	Intezer	Tel Aviv	51-200	71	37
8	Mitiga	Tel Aviv	51-200	69	47
9	stream.security	Tel Aviv	51-200	69	30
10	Bulwarx	Raanana	51-200	68	35
11	Oasis Communication Technologies	Shoham	51-200	66	42
12	Integrity Cyber Consulting	Tel Aviv	51-200	64	4
13	LASSO	Tel Aviv	11-50	56	27
14	Valence Security	Tel Aviv	51-200	51	23
15	Intensity Global Group	Netanya	51-200	49	24
16	Cybercom	Holon	51-200	42	29
17	Skyhawk Security	Tel Aviv	11-50	40	16
18	CWG	Tel Aviv Israel	11-50	38	16
19	Codsec	Ramat Gan	11-50	37	16
20	Backslash Security	Tel-Aviv	11-50	36	12
21	Cyvers AI	Tel Aviv	51-200	34	9
22	Madsec	Tel Aviv	11-50	33	20
23	CYFOX	n/a	11-50	31	15
24	Cyberillium	Tel Aviv	11-50	28	9
25	Cybersafe	Jerusalem	11-50	25	10

Showing 25 of 142 AI cybersecurity companies based in Israel

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AI cybersecurity companies based in Israel at a glance

As of Aug 28, 2026

11-50Median size (employees)

Tel AvivLargest hub · 42 HQs

236Contacts with mobile numbers

5Emails re-verified in last 30 days

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

AI cybersecurity companies by metro

Metro	Companies
AI cybersecurity companies in Tel Aviv	42
AI cybersecurity companies in Ramat Gan	7
AI cybersecurity companies in Tel-Aviv	6
AI cybersecurity companies in Raanana	5
AI cybersecurity companies in Herzliya	4
AI cybersecurity companies in Netanya	3
AI cybersecurity companies in Tel Aviv Israel	3

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “AI cybersecurity companies”, with match quality audited by blind human judging, and headquartered in Israel.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Contact records re-verify on a rolling cadence; 5 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many AI cybersecurity companies are there based in Israel?

There are 142 AI cybersecurity companies headquartered in Israel as of August 2026 (RevenueBase).

What is the largest company on this list?

ALLOT, headquartered in Hod-Hasharon, tops this list with the largest team on record.

Which city has the most AI cybersecurity companies?

Tel Aviv leads with 42 headquartered companies, followed by Ramat Gan (7) and Tel-Aviv (6).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,277 verified decision-maker contacts tracked across these 142 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph, the same data that powers RevenueBase's B2B data products and the free research portal.